MTD502E ETC-unknow, MTD502E Datasheet - Page 6

• Manufacturer Part Number: MTD502E
• Description: 2 Port 10m/100m Switch With Build_in Memory
• Manufacturer: ETC-unknow

46
47
48~50
51
52
53
54~56
57
58
59
60
61
62
63
64
65~66
67
68~71
72
73
74
75,76
77~79
80
81
82
83~85
86~88
89
90
91
92
93
Pin No.
GND
GND
GND
GND
GND
VCC
VCC
VCC
I/O
MTD502EF (128PQFP) Pin Definition Mapping Under Different Configurations
IO
IO
IO
IO
IO
IO
IO
IO
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
FdCo1_D FdCo1_D FdCo1_D FdCo1_D Port1: FULL/COL LED display, low_active. *
RXD1_0
RXD1_1
RXD1_2
RXD1_3
MYSON
TECHNOLOGY
SPEED1
RXDV1
FULL1
Co1_D
Co0_D
mode
RXC1
COL1
CRS1
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
MII
Phy_MII
Co1_D
Co0_D
mode
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
SPEED1
FULL1
Co1_D
Co0_D
mode
Rmii
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
Phy_Rm
ii mode
Co1_D Port1: COL LED display, low_active. *
Co0_D Port0: COL LED display, low_active. *
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
6/20
*
when in half duplex mode: this LED pin present
port1’s collision event.
when in half duplex mode: this LED pin present
port0’s collision event.
when in full duplex mode: this LED pin is always in
low_active.
when in half duplex mode: this LED pin present
port1’s collision event, using flash style for display.
Descriptions
MTD502E Revision 1.3 12/07/2000
MTD502E